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  • Users: Aubryann
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  1. Aubryann

    what is ES38 CW material?

    It is called out on a military print but I have never heard of it before and when I do a web search it didn't bring up what I'm looking for. Any help would be much appreciated...thanks
  2. Aubryann

    non-stock coating? need suggestions

    hello everyone. I did a search but did not find anything related to what I'm looking for help on. I need a help finding a non-stick coating for 99.99% Indium foil that will meet these specifications. Non stick barrier on one side of material must not stick to copper, aluminum, or nickel plated...
  3. Aubryann

    17-7 SS discoloration

    hello everyone. I have surgical parts that are 17-7 SS (.050 thick)annealed that were heat treated per RH 950 to RC 45 min, but they were not heat treated in a vacuum atmosphere as directed so they are discolored. Our in-house cleaning methods will not work. Is a bright dip a good...
  4. Aubryann

    looking for biological specifications for 17-4 stainless

    Hi everyone. I have done several searches on this website with no luck. Does anyone know or can lead me to the specification for biological approval: Q1153A-ISO 2 ER for 17-4 stainless steel? Any help would be appreciated. "If this post shows up more than once I apologize. I was having trouble...
  5. Aubryann

    Cold Rolled Steel inquiry

    Does anyone know the possible affects of higher Manganese (Mn) levels in 1008-1010 CRS? I received a lot with almost double the level as a previous lot and I'm wondering if this would make the material more porous when pretreating/cleaning for Ni plating. Any help would be greatly appriciated.
  6. Aubryann

    MSDS material sheets

    Does anyone know of any sites where I can access free MSDS's? I'm just looking for the MSDS on 99.99% Indium Thanks in advance, Aubry
  7. Aubryann

    Electrolitic Nickel Rust

    What could cause rust spots on .00015-.00025 electrolitic Nickel over 1008-1010 COLD Rolled Steel? Parts are packages in sealed tight plastic bags after a lag period of 24 hours. They were shipped to Mexico, so I know that things will be sketchy with the tempeture change, but any ideas would...
  8. Aubryann

    1008 CRS NiZn coated .015thickness X 1.25width

    I'm looking to buy 50K lbs of this type of material. Does anyone have any suggestions? My usual supplier is giving me all sorts of trouble. Thanks in advance.
  9. Aubryann

    Alloy 254

    Does anyone know the composition of Alloy 254? What percentage of Au vs Ag and fillers?

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